<% for column in Article.content_columns %>
<p>
  <b><%= column.human_name %>:</b> <%=h @article.send(column.name) %>
</p>
<% end %>

<%= link_to 'Edit', :action => 'edit_article', :id => @article %> |
<%= link_to 'Articles list', :action => 'list_articles' %>
